多孔Cu I -MOF [H 2 O =Cu 2(L)2 I 2;H 2 O =Cu 2(L)2 I 2。L = 1-benzimidazolyl-3,5-bis(4-pyridyl)benzene],可以用作可见和发光传感器,用于检测小的极性脂肪族挥发性有机化合物(VOC),例如醇,酮和卤代烃。这些VOC的肉眼和发光检测极限分别为5和1 ppm。
A porous CuI-MOF [H2O⊂Cu2(L)2I2; L = 1-benzimidazolyl-3,5-bis(4-pyridyl)benzene], which can be a visual and luminescent sensor for detecting small polar aliphatic volatile organiccompounds (VOCs), such as alcohols, ketones, and halocarbons, is reported. The naked-eye and luminescent detection limitations for these VOCs are 5 and 1 ppm, respectively.
多孔Cu I -MOF [H 2 O =Cu 2(L)2 I 2;H 2 O =Cu 2(L)2 I 2。L = 1-benzimidazolyl-3,5-bis(4-pyridyl)benzene],可以用作可见和发光传感器,用于检测小的极性脂肪族挥发性有机化合物(VOC),例如醇,酮和卤代烃。这些VOC的肉眼和发光检测极限分别为5和1 ppm。
Cu(<scp>i</scp>)-MOF: naked-eye colorimetric sensor for humidity and formaldehyde in single-crystal-to-single-crystal fashion
A porous Cu(I)-MOF was constructed from CuI and 1-benzimidazolyl-3,5-bis(4-pyridyl)benzene. This Cu(I)-MOF can be a highly sensitive naked-eye colorimetric sensor to successively detect water and formaldehyde species in a single-crystal-to-single-crystal fashion. Solid-state guest-responsive luminescence is also used to monitor the sensing process.